.button_yes, .button_no {
  margin: 2px 5px;
  cursor: pointer;
  width: auto;
  height: auto;
}
.button_yes div, .button_no div {
  padding: 4px 14px;
  text-align: center;
}
.button_yes a:hover, .button_no a:hover {
  text-decoration: none;
}

.button_yes {
  border: 1px solid #3B6798;
  text-shadow: 0px 1px 0px #45688E;
}
.button_yes_bottom {
  border-bottom: 1px solid #2B587A;
}
.button_yes div {
  border-style: solid;
  border-width: 1px;
  border-color: #7E9CBC #5C82AB #5C82AB;
  background-color:#6D8FB3;
  color: #FFF;
}
.button_yes div.button_hover {
  border-color: #92ACC7 #7293B7 #7293B7;
  background-color: #84A1BF;
}
.button_yes div.button_down {
  border-color: #51769e #51779f #7495b8;
  background-color: #6688ad;
}

.button_no {
  border: 1px solid #B8B8B8;
  border-top: 1px solid #9F9F9F;
  text-shadow: 0px 1px 0px #FFF;
}
.button_no div {
  border: 1px solid #F4F4F4;
  border-top: 1px solid #fff;
  border-bottom: 1px solid #DFDFDF;
  background-color:#eaeaea;
  color: #000;
  text-decoration: none;
}
.button_no div.button_hover {
  background-color: #f7f7f7;
}
.button_no div.button_down {
  border-color: #cccccc #cbcbcb #e8e8e8;
  background-color: #e4e4e4;
}